How Tennis Log Works

From a blank account to your first AI-generated insight, the whole flow takes about 5 minutes. Here is exactly what happens at each step.

  1. Create a free account. Email + password or Google. No credit card required.
  2. Add a match. Tap "+ Add match" and pick singles, doubles or mixed.
  3. Enter the score. Choose your detail level: final score per set, set scores plus tiebreak, or full game-by-game. The app handles tiebreaks and super tiebreaks for you.
  4. Add opponent, surface and context. Surface (hard / clay / grass / carpet / indoor), opponent name (auto-completes), partner (for doubles), and whether the match was friendly or official.
  5. Upload a smartwatch screenshot (optional). Drag in a screenshot from Apple Watch, Garmin or Polar and the AI reads heart-rate zones, calories and duration automatically.
  6. Review your stats. The stats page updates instantly: win rate, holds, breaks, serve numbers, opponent splits, smartwatch trends. Filter by format, kind and year.
  7. Use AI insights. When you have 5+ matches, the Insights tab generates a short, plain-language report on what is working, what is dragging you down, and what to focus on next.

Start logging in minutes →